PHILADELPHIA, Jan. 8--Samuel D. Riddle, internationally known turfman and owner of many famous race horses, including Man o' War and his Kentucky Derby-winning offspring, War ...View Full Article in Timesmachine »

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A version of this archives appears in print on January 9, 1951, on page 26 of the New York edition with the headline: SAMUEL D. RIDDLE, OWNED MAN O'WAR; Noted Turfman Whose War Admiral Won the Kentucky Derby in 1937 Is Dead. Order Reprints|Today's Paper|Subscribe